526
FNUS55 KBOU 010847
FWFBOU
FIRE WEATHER FORECAST FOR NORTHEAST AND NORTH CENTRAL COLORADO
NATIONAL WEATHER SERVICE DENVER/BOULDER CO
247 AM MDT FRI MAY 1 2026
DISCUSSION...TODAY AND TONIGHT
NO FIRE WEATHER CONCERNS TODAY. EXPECT MILDER TEMPERATURES WITH LIGHT
WINDS. THE POTENTIAL FOR ISOLATED TO SCATTERED RAIN AND SNOW SHOWERS
WILL CONTINUE THROUGH THIS EVENING, MAINLY FOR THE HIGH COUNTRY AND
FOOTHILLS ALONG AND SOUTH OF I-70. A FEW HOURS OF GOOD SMOKE DISPERSAL
ARE ANTICIPATED FOR MOST LOCATIONS THIS AFTERNOON.
LONG TERM DISCUSSION...SATURDAY THROUGH TUESDAY...
MORE SEASONAL TEMPERATURES ARE EXPECTED THIS WEEKEND AS HIGH PRESSURE
PREVAILS. WINDS WILL STAY LIGHT, ESPECIALLY FOR THE LOWER ELEVATIONS,
AND LIMIT FIRE WEATHER CONCERNS DESPITE MODERATELY DRY CONDITIONS.
COOLER TEMPERATURES AND PRECIPITATION POTENTIAL RETURNS TO MOST AREAS
EARLY NEXT WEEK, SUSTAINING MORE ELEVATED HUMIDITY LEVELS. VENTILATION
RATES WILL BE QUITE VARIABLE DAY TO DAY.
...THUNDERSTORMS IMPLY STRONG GUSTY ERRATIC WINDS...
...ALL SURFACE WINDS ARE 20-FOOT...10-MINUTE AVERAGED WINDS...
...CWR IS CHANCE OF WETTING RAIN - 0.10 INCH OR MORE LIQUID...
...24 HR TRENDS ARE BASED ON AVERAGES OVER THE RESPECTIVE ZONE
GROUPS AND MAY NOT MATCH THE ACTUAL FORECAST VALUES
SHOWN IN THOSE GROUPS...
COZ238-012230-
LARIMER COUNTY BELOW 6000 FEET/NORTHWEST WELD COUNTY-
INCLUDING FORT COLLINS, HEREFORD, LOVELAND, NUNN,
AND WEST PAWNEE GRASSLANDS
247 AM MDT FRI MAY 1 2026
TODAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200, THEN PARTLY
CLOUDY(30-40%).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....60-64.
24 HR TREND......10-15 DEGREES WARMER.
MIN HUMIDITY........16-20%.
24 HR TREND......15-20% DRIER.
20-FOOT WINDS.......NORTH WINDS 5-13 MPH. GUSTS UP TO 20 MPH IN THE
AFTERNOON.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTH 15-20 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800, THEN 10500-11500
FT AGL.
TRANSPORT WINDS.....NORTH 10-15 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1000. VERY GOOD AFTER 1500.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY(30-40%) UNTIL 0300, THEN CLEAR.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....30-34.
24 HR TREND......LITTLE CHANGE.
MAX HUMIDITY........51-59%.
24 HR TREND......20-25% DRIER.
20-FOOT WINDS.......NORTH WINDS 4-12 MPH. GUSTS UP TO 20 MPH IN THE
EVENING.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTH 15-25 MPH.
MIXING HEIGHT.......9000-10000 FT AGL UNTIL 2000. BELOW 1000 FT AGL
AFTER 2300.
TRANSPORT WINDS.....NORTH 10-15 MPH UNTIL 2400, THEN LIGHT.
SMOKE DISPERSAL.....VERY GOOD UNTIL 2000, THEN POOR.
SATURDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....67-73.
24 HR TREND......7-10 DEGREES WARMER.
MIN HUMIDITY........10-14%.
24 HR TREND......4-7% DRIER.
20-FOOT WINDS.......WEST WINDS 4-7 MPH UNTIL 1200, THEN SOUTH 4-9
MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTH AROUND 15 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0700, THEN 9000-10000
FT AGL.
TRANSPORT WINDS.....NORTHWEST AROUND 10 MPH UNTIL 0800, THEN LIGHT
UNTIL 1500, THEN WEST AROUND 10 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1500, THEN GOOD.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40. SOUTHWEST WINDS
4-8 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS
6-13 MPH.
MONDAY
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 60S.
NORTH WINDS 6-13 MPH.
TUESDAY
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. NORTH WINDS 5-12 MPH.
COZ239-012230-
BOULDER AND JEFFERSON COUNTIES BELOW 6000 FEET/WEST BROOMFIELD
COUNTY-
INCLUDING ARVADA, BOULDER, GOLDEN, LAKEWOOD, AND LONGMONT
247 AM MDT FRI MAY 1 2026
TODAY
SKY/WEATHER.........PARTLY CLOUDY(40-50%). SLIGHT CHANCE OF RAIN
SHOWERS UNTIL 1200, THEN SLIGHT CHANCE OF
THUNDERSTORMS.
CHANCE OF THUNDER...10 PERCENT.
MAX TEMPERATURE.....57-63.
24 HR TREND......15-20 DEGREES WARMER.
MIN HUMIDITY........18-24%.
24 HR TREND......35-50% DRIER.
20-FOOT WINDS.......NORTH WINDS 4-6 MPH UNTIL 1200, THEN NORTHEAST
4-9 MPH.
CWR.................0 PERCENT INCREASING TO 10 PERCENT IN THE
AFTERNOON.
15K FT MSL WINDS....NORTHWEST 15-20 MPH.
MIXING HEIGHT.......9500-10500 FT AGL.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 1300, THEN NORTH AROUND 10
MPH.
SMOKE DISPERSAL.....POOR UNTIL 1300, THEN GOOD.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY UNTIL 0300, THEN CLEAR.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....33-37.
24 HR TREND......LITTLE CHANGE.
MAX HUMIDITY........53-61%.
24 HR TREND......25-35% DRIER.
20-FOOT WINDS.......NORTH WINDS 4-9 MPH UNTIL 2400, THEN WEST 4-8
MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTH 15-25 MPH.
MIXING HEIGHT.......8500-9500 FT AGL UNTIL 2000, THEN 1500-2500 FT
AGL.
TRANSPORT WINDS.....NORTH AROUND 10 MPH UNTIL 2000, THEN LIGHT
UNTIL 0300, THEN WEST AROUND 10 MPH.
SMOKE DISPERSAL.....GOOD UNTIL 2000, THEN POOR.
SATURDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....68-72.
24 HR TREND......7-10 DEGREES WARMER.
MIN HUMIDITY........13-17%.
24 HR TREND......4-7% DRIER.
20-FOOT WINDS.......SOUTH WINDS 4-6 MPH UNTIL 1200, THEN SOUTHEAST
4-8 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTHEAST AROUND 15 MPH.
MIXING HEIGHT.......8000-9000 FT AGL.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 1500, THEN SOUTHWEST AROUND
10 MPH UNTIL 1600, THEN LIGHT.
SMOKE DISPERSAL.....POOR UNTIL 1500, THEN FAIR.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. SOUTHWEST
WINDS 4-8 MPH.
SUNDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS. HIGHS IN
THE LOWER 70S. WEST WINDS 4-8 MPH.
MONDAY
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. LOWS
IN THE MID 40S. HIGHS IN THE MID 60S. NORTHWEST WINDS 4-7 MPH.
TUESDAY
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 40S. HIGHS AROUND 60. NORTH WINDS 4-7 MPH.
COZ240-012230-
NORTH DOUGLAS COUNTY BELOW 6000 FEET/DENVER/WEST ADAMS AND
ARAPAHOE COUNTIES/EAST BROOMFIELD COUNTY-
INCLUDING AURORA, BRIGHTON, CITY OF DENVER,
DENVER INTERNATIONAL AIRPORT, HIGHLANDS RANCH, LITTLETON,
AND PARKER
247 AM MDT FRI MAY 1 2026
TODAY
SKY/WEATHER.........MOSTLY CLOUDY(50-60%) UNTIL 0900, THEN PARTLY
CLOUDY(40-50%). SLIGHT CHANCE OF THUNDERSTORMS
AFTER 1200.
CHANCE OF THUNDER...10 PERCENT.
MAX TEMPERATURE.....58-62.
24 HR TREND......15-20 DEGREES WARMER.
MIN HUMIDITY........18-24%.
24 HR TREND......35-50% DRIER.
20-FOOT WINDS.......WEST WINDS 4-8 MPH UNTIL 1200, THEN NORTH 4-9
MPH.
CWR.................0 PERCENT INCREASING TO 10 PERCENT IN THE
AFTERNOON.
15K FT MSL WINDS....NORTHWEST 15-20 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0700, THEN 9000-10000
FT AGL.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 1400, THEN NORTH AROUND 10
MPH.
SMOKE DISPERSAL.....POOR UNTIL 1300, THEN GOOD.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....33-37.
24 HR TREND......LITTLE CHANGE.
MAX HUMIDITY........56-62%.
24 HR TREND......25-35% DRIER.
20-FOOT WINDS.......EAST WINDS 4-9 MPH UNTIL 2400, THEN SOUTHWEST
4-8 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTH 20-30 MPH.
MIXING HEIGHT.......8500-9500 FT AGL UNTIL 2000. BELOW 1000 FT AGL
AFTER 2200.
TRANSPORT WINDS.....NORTHEAST AROUND 10 MPH UNTIL 2100, THEN EAST
UNTIL 2200, THEN LIGHT.
SMOKE DISPERSAL.....GOOD UNTIL 2000, THEN POOR.
SATURDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....67-71.
24 HR TREND......7-10 DEGREES WARMER.
MIN HUMIDITY........11-15%.
24 HR TREND......4-7% DRIER.
20-FOOT WINDS.......SOUTHWEST WINDS 4-8 MPH UNTIL 1200, THEN
SOUTHEAST.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTHEAST 15-20 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800, THEN 8000-9000 FT
AGL.
TRANSPORT WINDS.....LIGHT WINDS.
SMOKE DISPERSAL.....POOR.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. SOUTH
WINDS 5-12 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 70S. WEST WINDS
4-13 MPH.
MONDAY
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. LOWS
IN THE MID 40S. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 4-9 MPH.
TUESDAY
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 40S. HIGHS AROUND 60. NORTH WINDS 4-9 MPH.
COZ241-012230-
ELBERT/CENTRAL AND EAST DOUGLAS COUNTIES ABOVE 6000 FEET-
INCLUDING CASTLE ROCK, ELBERT, FONDIS, KIOWA, AND LARKSPUR
247 AM MDT FRI MAY 1 2026
TODAY
SKY/WEATHER.........MOSTLY CLOUDY(60-65%). SLIGHT CHANCE OF RAIN
SHOWERS UNTIL 1200. SLIGHT CHANCE OF SNOW
SHOWERS. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS AFTER 1200.
CHANCE OF THUNDER...10 PERCENT.
MAX TEMPERATURE.....51-57.
24 HR TREND......10-15 DEGREES WARMER.
MIN HUMIDITY........27-37%.
24 HR TREND......35-50% DRIER.
20-FOOT WINDS.......NORTHWEST WINDS 4-7 MPH UNTIL 1200, THEN NORTH
4-9 MPH.
CWR.................10 PERCENT.
15K FT MSL WINDS....NORTHWEST 15-20 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800, THEN 8500-9500 FT
AGL.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 1500, THEN NORTH AROUND 10
MPH.
SMOKE DISPERSAL.....POOR UNTIL 1500, THEN GOOD.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....29-33.
24 HR TREND......LITTLE CHANGE.
MAX HUMIDITY........66-76%.
24 HR TREND......25-35% DRIER.
20-FOOT WINDS.......EAST WINDS 4-9 MPH UNTIL 2400, THEN SOUTHWEST
4-13 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTH 15-25 MPH.
MIXING HEIGHT.......7000-8000 FT AGL UNTIL 2000. BELOW 1000 FT AGL
AFTER 2100.
TRANSPORT WINDS.....NORTHEAST AROUND 10 MPH UNTIL 2100, THEN LIGHT
UNTIL 0300, THEN WEST AROUND 10 MPH.
SMOKE DISPERSAL.....FAIR UNTIL 2000, THEN POOR.
SATURDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....61-67.
24 HR TREND......7-10 DEGREES WARMER.
MIN HUMIDITY........18-26%.
24 HR TREND......10-15% DRIER.
20-FOOT WINDS.......SOUTHWEST WINDS 4-8 MPH UNTIL 1200, THEN SOUTH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTHEAST AROUND 15 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800, THEN 8000-9000 FT
AGL.
TRANSPORT WINDS.....WEST AROUND 10 MPH UNTIL 0800, THEN LIGHT UNTIL
1700, THEN SOUTH AROUND 10 MPH.
SMOKE DISPERSAL.....POOR.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. SOUTH
WINDS 6-13 MPH.
SUNDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS. HIGHS IN
THE UPPER 60S. WEST WINDS 4-8 MPH.
MONDAY
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. LOWS
IN THE LOWER 40S. HIGHS IN THE MID 60S. NORTHWEST WINDS 5-12 MPH.
TUESDAY
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 30S. HIGHS IN THE UPPER 50S. NORTH WINDS 4-9 MPH.
COZ242-012230-
NORTHEAST WELD COUNTY-
INCLUDING BRIGGSDALE, EAST PAWNEE GRASSLANDS, GROVER,
PAWNEE BUTTES, RAYMER, AND STONEHAM
247 AM MDT FRI MAY 1 2026
TODAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1500, THEN PARTLY
CLOUDY(30-40%).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....60-64.
24 HR TREND......10-15 DEGREES WARMER.
MIN HUMIDITY........14-18%.
24 HR TREND......15-20% DRIER.
20-FOOT WINDS.......NORTH WINDS 7-15 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTHWEST 15-25 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800. 10000-11000 FT
AGL AFTER 0900.
TRANSPORT WINDS.....NORTH 10-15 MPH UNTIL 1600, THEN AROUND 20 MPH.
SMOKE DISPERSAL.....POOR UNTIL 0900. EXCELLENT AFTER 1600.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY UNTIL 0300, THEN CLEAR.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....30-34.
24 HR TREND......2-4 DEGREES WARMER.
MAX HUMIDITY........52-58%.
24 HR TREND......7-10% DRIER.
20-FOOT WINDS.......NORTHEAST WINDS 6-13 MPH WITH GUSTS TO AROUND
20 MPH UNTIL 2400, THEN NORTHWEST 4-8 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTH 20-30 MPH.
MIXING HEIGHT.......8000-9000 FT AGL UNTIL 2000, THEN BELOW 1000 FT
AGL.
TRANSPORT WINDS.....NORTH 15-20 MPH UNTIL 2000, THEN NORTHEAST
AROUND 10 MPH UNTIL 2400, THEN EAST UNTIL 0200,
THEN LIGHT UNTIL 0500, THEN WEST AROUND 10 MPH.
SMOKE DISPERSAL.....EXCELLENT UNTIL 1900. POOR AFTER 2000.
SATURDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....70-74.
24 HR TREND......7-10 DEGREES WARMER.
MIN HUMIDITY........8-12%.
24 HR TREND......4-7% DRIER.
20-FOOT WINDS.......WEST WINDS 4-12 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTH 15-20 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800, THEN 9000-10000
FT AGL.
TRANSPORT WINDS.....NORTHWEST AROUND 10 MPH UNTIL 1200, THEN LIGHT
UNTIL 1300, THEN WEST AROUND 10 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1300, THEN GOOD.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. SOUTHWEST
WINDS 4-9 MPH.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S. NORTHWEST WINDS
6-13 MPH.
MONDAY
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 60S.
NORTH WINDS 7-14 MPH.
TUESDAY
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS AROUND 60.
NORTH WINDS 6-13 MPH.
COZ243-012230-
CENTRAL AND SOUTH WELD COUNTY-
INCLUDING EATON, FORT LUPTON, GREELEY, AND ROGGEN
247 AM MDT FRI MAY 1 2026
TODAY
SKY/WEATHER.........PARTLY CLOUDY(30-35%).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....62-66.
24 HR TREND......10-15 DEGREES WARMER.
MIN HUMIDITY........16-20%.
24 HR TREND......25-35% DRIER.
20-FOOT WINDS.......NORTH WINDS 4-9 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTHWEST 15-20 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800. 10500-11500 FT
AGL AFTER 1000.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 1300, THEN NORTH AROUND 10
MPH.
SMOKE DISPERSAL.....POOR UNTIL 1200. VERY GOOD AFTER 1700.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY(30-40%) UNTIL 0300, THEN CLEAR.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....30-34.
24 HR TREND......2-4 DEGREES COOLER.
MAX HUMIDITY........59-67%.
24 HR TREND......25-35% DRIER.
20-FOOT WINDS.......NORTHEAST WINDS 4-9 MPH WITH GUSTS TO AROUND 20
MPH UNTIL 2400, THEN WEST 4-8 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTH 15-25 MPH.
MIXING HEIGHT.......11000 FT AGL UNTIL 1900. BELOW 1000 FT AGL
AFTER 2000.
TRANSPORT WINDS.....NORTHEAST AROUND 10 MPH UNTIL 2300, THEN LIGHT.
SMOKE DISPERSAL.....VERY GOOD UNTIL 1900, THEN POOR.
SATURDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....70-74.
24 HR TREND......7-10 DEGREES WARMER.
MIN HUMIDITY........10-14%.
24 HR TREND......4-7% DRIER.
20-FOOT WINDS.......WEST WINDS 4-7 MPH UNTIL 1200, THEN SOUTH 4-9
MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTH AROUND 15 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800, THEN 7500-8500 FT
AGL.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 1700, THEN SOUTHWEST AROUND
10 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1700, THEN FAIR.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. SOUTH
WINDS 4-9 MPH.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S. NORTHWEST WINDS
5-12 MPH.
MONDAY
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS AROUND 70. NORTH
WINDS 5-12 MPH.
TUESDAY
COOLER. MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS. LOWS AROUND 40. HIGHS AROUND 60.
NORTHEAST WINDS 5-12 MPH.
COZ244-012230-
MORGAN COUNTY-
INCLUDING BRUSH, FORT MORGAN, GOODRICH, AND WIGGINS
247 AM MDT FRI MAY 1 2026
TODAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 0900, THEN PARTLY CLOUDY
UNTIL 1200, THEN MOSTLY SUNNY UNTIL 1500, THEN
PARTLY CLOUDY(30-40%).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....62-66.
24 HR TREND......10-15 DEGREES WARMER.
MIN HUMIDITY........16-20%.
24 HR TREND......15-20% DRIER.
20-FOOT WINDS.......NORTHWEST WINDS 5-13 MPH. GUSTS UP TO 20 MPH IN
THE AFTERNOON.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTHWEST 15-25 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800. 10500-11500 FT
AGL AFTER 1000.
TRANSPORT WINDS.....NORTHWEST 10-15 MPH UNTIL 1500, THEN NORTH.
SMOKE DISPERSAL.....POOR UNTIL 1000. VERY GOOD AFTER 1400.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....30-34.
24 HR TREND......LITTLE CHANGE.
MAX HUMIDITY........58-68%.
24 HR TREND......25-35% DRIER.
20-FOOT WINDS.......NORTHEAST WINDS 5-12 MPH WITH GUSTS TO AROUND
20 MPH UNTIL 2400, THEN SOUTHWEST 4-8 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTH 20-30 MPH.
MIXING HEIGHT.......11000 FT AGL UNTIL 1900. BELOW 1000 FT AGL
AFTER 2000.
TRANSPORT WINDS.....NORTH 10-15 MPH UNTIL 2200, THEN EAST UNTIL
0100, THEN LIGHT.
SMOKE DISPERSAL.....VERY GOOD UNTIL 1900, THEN POOR.
SATURDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....70-74.
24 HR TREND......4-7 DEGREES WARMER.
MIN HUMIDITY........12-16%.
24 HR TREND......2-4% DRIER.
20-FOOT WINDS.......SOUTHWEST WINDS 4-12 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTH 15-20 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800, THEN 7000-8000 FT
AGL.
TRANSPORT WINDS.....WEST AROUND 10 MPH UNTIL 1200, THEN LIGHT UNTIL
1500, THEN WEST AROUND 10 MPH UNTIL 1700, THEN
LIGHT.
SMOKE DISPERSAL.....POOR.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. SOUTH
WINDS 5-12 MPH.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S. NORTHWEST WINDS
5-12 MPH.
MONDAY
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 40S. HIGHS AROUND 70. NORTH WINDS 6-13 MPH.
TUESDAY
COOLER. MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS AROUND 60.
NORTHEAST WINDS 6-13 MPH.
COZ245-012230-
CENTRAL AND EAST ADAMS AND ARAPAHOE COUNTIES-
INCLUDING BENNETT, BYERS, DEER TRAIL, AND LEADER
247 AM MDT FRI MAY 1 2026
TODAY
SKY/WEATHER.........PARTLY CLOUDY(40-50%). SLIGHT CHANCE OF RAIN
SHOWERS AFTER 1200.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....58-62.
24 HR TREND......10-15 DEGREES WARMER.
MIN HUMIDITY........21-25%.
24 HR TREND......25-35% DRIER.
20-FOOT WINDS.......WEST WINDS 4-12 MPH UNTIL 1200, THEN NORTH 4-13
MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTHWEST 15-20 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800, THEN 9500-10500
FT AGL.
TRANSPORT WINDS.....WEST AROUND 10 MPH UNTIL 1000, THEN NORTHWEST.
SMOKE DISPERSAL.....POOR UNTIL 1200, THEN GOOD.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....31-35.
24 HR TREND......LITTLE CHANGE.
MAX HUMIDITY........61-71%.
24 HR TREND......25-35% DRIER.
20-FOOT WINDS.......EAST WINDS 4-9 MPH UNTIL 2400, THEN SOUTHWEST
4-13 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTH 20-30 MPH.
MIXING HEIGHT.......7500-8500 FT AGL UNTIL 2000, THEN BELOW 1000 FT
AGL.
TRANSPORT WINDS.....NORTH AROUND 10 MPH UNTIL 2100, THEN LIGHT
UNTIL 0400, THEN WEST AROUND 10 MPH.
SMOKE DISPERSAL.....GOOD UNTIL 1900, THEN POOR.
SATURDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....67-71.
24 HR TREND......7-10 DEGREES WARMER.
MIN HUMIDITY........13-17%.
24 HR TREND......7-10% DRIER.
20-FOOT WINDS.......SOUTHWEST WINDS 4-9 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTH 15-20 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800, THEN 7500-8500 FT
AGL.
TRANSPORT WINDS.....WEST AROUND 10 MPH UNTIL 0900, THEN LIGHT.
SMOKE DISPERSAL.....POOR.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. SOUTH
WINDS 7-14 MPH.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S. WEST WINDS
6-12 MPH.
MONDAY
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 60S.
NORTH WINDS 6-13 MPH.
TUESDAY
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS AROUND 60.
NORTHEAST WINDS 6-13 MPH.
COZ248-012230-
LOGAN COUNTY-
INCLUDING CROOK, MERINO, STERLING, AND PEETZ
247 AM MDT FRI MAY 1 2026
TODAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1500, THEN PARTLY
CLOUDY(30-35%).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....62-66.
24 HR TREND......7-10 DEGREES WARMER.
MIN HUMIDITY........15-19%.
24 HR TREND......10-15% DRIER.
20-FOOT WINDS.......NORTH WINDS 8-16 MPH WITH GUSTS TO AROUND 25
MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTHWEST 20-30 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800. 10000-11000 FT
AGL AFTER 0900.
TRANSPORT WINDS.....NORTHWEST 10-15 MPH UNTIL 1000, THEN NORTH
AROUND 20 MPH.
SMOKE DISPERSAL.....POOR UNTIL 0900. EXCELLENT AFTER 1400.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....30-34.
24 HR TREND......LITTLE CHANGE.
MAX HUMIDITY........59-69%.
24 HR TREND......10-15% DRIER.
20-FOOT WINDS.......NORTHEAST WINDS 5-12 MPH WITH GUSTS TO AROUND
20 MPH UNTIL 2400, THEN SOUTHWEST 4-8 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTH 25-35 MPH.
MIXING HEIGHT.......10000 FT AGL UNTIL 1900. BELOW 1000 FT AGL
AFTER 2000.
TRANSPORT WINDS.....NORTH 15-20 MPH UNTIL 2000, THEN NORTHEAST
AROUND 10 MPH UNTIL 2400, THEN SOUTHEAST UNTIL
0300, THEN SOUTHWEST.
SMOKE DISPERSAL.....EXCELLENT UNTIL 1900, THEN POOR.
SATURDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....71-75.
24 HR TREND......7-10 DEGREES WARMER.
MIN HUMIDITY........10-14%.
24 HR TREND......2-4% DRIER.
20-FOOT WINDS.......WEST WINDS 5-13 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTH 15-25 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0700, THEN 9000-10000
FT AGL.
TRANSPORT WINDS.....WEST AROUND 10 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1200, THEN GOOD.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. SOUTHWEST
WINDS 5-12 MPH.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S. NORTH WINDS
6-13 MPH.
MONDAY
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER 70S.
NORTH WINDS 7-14 MPH.
TUESDAY
COOLER. MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS
AROUND 60. NORTH WINDS 6-13 MPH.
COZ249-012230-
WASHINGTON COUNTY-
INCLUDING AKRON, COPE, LAST CHANCE, AND OTIS
247 AM MDT FRI MAY 1 2026
TODAY
SKY/WEATHER.........PARTLY CLOUDY(30-40%). SLIGHT CHANCE OF RAIN
SHOWERS AFTER 1200.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....60-64.
24 HR TREND......10-15 DEGREES WARMER.
MIN HUMIDITY........18-24%.
24 HR TREND......25-35% DRIER.
20-FOOT WINDS.......NORTHWEST WINDS 7-15 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTHWEST 20-30 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800, THEN 10000-11000
FT AGL.
TRANSPORT WINDS.....WEST 10-15 MPH UNTIL 1000, THEN NORTH.
SMOKE DISPERSAL.....POOR UNTIL 1000. VERY GOOD AFTER 1300.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....30-34.
24 HR TREND......LITTLE CHANGE.
MAX HUMIDITY........62-72%.
24 HR TREND......25-35% DRIER.
20-FOOT WINDS.......NORTHEAST WINDS 5-12 MPH WITH GUSTS TO AROUND
20 MPH UNTIL 2400, THEN SOUTH 4-9 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTH 20-30 MPH.
MIXING HEIGHT.......10000 FT AGL UNTIL 1900. BELOW 1000 FT AGL
AFTER 2000.
TRANSPORT WINDS.....NORTH 10-15 MPH UNTIL 2100, THEN EAST UNTIL
2400, THEN SOUTHEAST UNTIL 0300, THEN LIGHT
UNTIL 0500, THEN SOUTHWEST AROUND 10 MPH.
SMOKE DISPERSAL.....VERY GOOD UNTIL 1900, THEN POOR.
SATURDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....68-72.
24 HR TREND......7-10 DEGREES WARMER.
MIN HUMIDITY........13-17%.
24 HR TREND......4-7% DRIER.
20-FOOT WINDS.......WEST WINDS 5-12 MPH WITH GUSTS TO AROUND 20
MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTH 15-20 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800, THEN 7500-8500 FT
AGL.
TRANSPORT WINDS.....WEST AROUND 10 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1200, THEN FAIR.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. SOUTHWEST
WINDS 7-14 MPH.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S. NORTHWEST WINDS
7-14 MPH.
MONDAY
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER 70S.
NORTH WINDS 7-14 MPH.
TUESDAY
COOLER. MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS AROUND 60.
NORTH WINDS 6-13 MPH.
COZ250-012230-
SEDGWICK COUNTY-
INCLUDING JULESBURG, OVID, AND SEDGWICK
247 AM MDT FRI MAY 1 2026
TODAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1500, THEN PARTLY
CLOUDY(35-45%).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....63-67.
24 HR TREND......4-7 DEGREES WARMER.
MIN HUMIDITY........15-19%.
24 HR TREND......4-7% DRIER.
20-FOOT WINDS.......NORTHWEST WINDS 7-15 MPH WITH GUSTS TO AROUND
25 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTHWEST 25-35 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800. 10000-11000 FT
AGL AFTER 1000.
TRANSPORT WINDS.....NORTHWEST 10-15 MPH UNTIL 1000, THEN NORTH
AROUND 20 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1000. EXCELLENT AFTER 1300.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....28-32.
24 HR TREND......LITTLE CHANGE.
MAX HUMIDITY........72-80%.
24 HR TREND......LITTLE CHANGE.
20-FOOT WINDS.......NORTHEAST WINDS 5-12 MPH WITH GUSTS TO AROUND
20 MPH UNTIL 2400, THEN SOUTH 4-7 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTH 30-40 MPH.
MIXING HEIGHT.......10000 FT AGL UNTIL 1900. BELOW 1000 FT AGL
AFTER 2000.
TRANSPORT WINDS.....NORTH 15-20 MPH UNTIL 2000, THEN NORTHEAST
AROUND 10 MPH UNTIL 2400, THEN SOUTHEAST UNTIL
0300, THEN SOUTH.
SMOKE DISPERSAL.....VERY GOOD UNTIL 1900, THEN POOR.
SATURDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....72-76.
24 HR TREND......7-10 DEGREES WARMER.
MIN HUMIDITY........13%.
24 HR TREND......4-7% DRIER.
20-FOOT WINDS.......WEST WINDS 4-12 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTH 20-30 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800, THEN 8500-9500 FT
AGL.
TRANSPORT WINDS.....WEST 10-15 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1200, THEN GOOD.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. SOUTHWEST
WINDS 6-12 MPH.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S. NORTH WINDS
6-12 MPH.
MONDAY
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER 70S.
NORTH WINDS 7-14 MPH.
TUESDAY
COOLER. MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS
AROUND 60. NORTH WINDS 6-13 MPH.
COZ251-012230-
PHILLIPS COUNTY-
INCLUDING AMHERST, HAXTUN, AND HOLYOKE
247 AM MDT FRI MAY 1 2026
TODAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1500, THEN PARTLY
CLOUDY(35-45%).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....62-66.
24 HR TREND......4-7 DEGREES WARMER.
MIN HUMIDITY........16-20%.
24 HR TREND......10-15% DRIER.
20-FOOT WINDS.......NORTHWEST WINDS 9-17 MPH WITH GUSTS TO AROUND
25 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTHWEST 25-35 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800, THEN 9500-10500
FT AGL.
TRANSPORT WINDS.....NORTHWEST 10-15 MPH UNTIL 1000, THEN NORTH
AROUND 20 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1000. EXCELLENT AFTER 1300.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....29-33.
24 HR TREND......LITTLE CHANGE.
MAX HUMIDITY........69-79%.
24 HR TREND......4-7% DRIER.
20-FOOT WINDS.......NORTHEAST WINDS 5-12 MPH WITH GUSTS TO AROUND
20 MPH UNTIL 2400, THEN SOUTH 5-7 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTH 30-40 MPH.
MIXING HEIGHT.......10000 FT AGL UNTIL 1900. BELOW 1000 FT AGL
AFTER 2000.
TRANSPORT WINDS.....NORTH 15-20 MPH UNTIL 2000, THEN NORTHEAST
10-15 MPH UNTIL 2400, THEN SOUTHEAST UNTIL
0400, THEN SOUTH UNTIL 0500, THEN LIGHT.
SMOKE DISPERSAL.....VERY GOOD UNTIL 1900, THEN POOR.
SATURDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....72-76.
24 HR TREND......7-10 DEGREES WARMER.
MIN HUMIDITY........13%.
24 HR TREND......4-7% DRIER.
20-FOOT WINDS.......WEST WINDS 5-13 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTH 20-30 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800, THEN 8000-9000 FT
AGL.
TRANSPORT WINDS.....WEST AROUND 10 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1200, THEN GOOD.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40. SOUTHWEST WINDS
6-12 MPH.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S. NORTH WINDS
6-13 MPH.
MONDAY
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER 70S.
NORTH WINDS 6-13 MPH.
TUESDAY
COOLER. MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND CHANCE
OF THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS AROUND 60. NORTH
WINDS 6-13 MPH.
COZ246-012230-
NORTH AND NORTHEAST ELBERT COUNTY BELOW 6000 FEET/NORTH LINCOLN
COUNTY-
INCLUDING AGATE, HUGO, LIMON, AND MATHESON
247 AM MDT FRI MAY 1 2026
TODAY
SKY/WEATHER.........MOSTLY CLOUDY(60-65%) UNTIL 0900, THEN PARTLY
CLOUDY(50-60%). CHANCE OF RAIN SHOWERS AFTER
1200.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....56-60.
24 HR TREND......10-15 DEGREES WARMER.
MIN HUMIDITY........24-28%.
24 HR TREND......35-50% DRIER.
20-FOOT WINDS.......NORTHWEST WINDS 5-13 MPH.
CWR.................0 PERCENT INCREASING TO 10 PERCENT IN THE
AFTERNOON.
15K FT MSL WINDS....NORTHWEST 15-25 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800, THEN 8500-9500 FT
AGL.
TRANSPORT WINDS.....NORTHWEST AROUND 10 MPH UNTIL 1000, THEN NORTH.
SMOKE DISPERSAL.....POOR UNTIL 1200, THEN GOOD.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....28-32.
24 HR TREND......LITTLE CHANGE.
MAX HUMIDITY........66-76%.
24 HR TREND......25-35% DRIER.
20-FOOT WINDS.......NORTHEAST WINDS 4-8 MPH UNTIL 2400, THEN
SOUTHWEST.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTH 20-30 MPH.
MIXING HEIGHT.......7000-8000 FT AGL UNTIL 2000, THEN BELOW 1000 FT
AGL.
TRANSPORT WINDS.....NORTH AROUND 10 MPH UNTIL 2100, THEN LIGHT
UNTIL 0400, THEN WEST AROUND 10 MPH.
SMOKE DISPERSAL.....GOOD UNTIL 2000, THEN POOR.
SATURDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....65-69.
24 HR TREND......7-10 DEGREES WARMER.
MIN HUMIDITY........16-20%.
24 HR TREND......7-10% DRIER.
20-FOOT WINDS.......WEST WINDS 4-8 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTH 15-20 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800, THEN 7500-8500 FT
AGL.
TRANSPORT WINDS.....WEST AROUND 10 MPH UNTIL 1000, THEN LIGHT.
SMOKE DISPERSAL.....POOR.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. SOUTHWEST
WINDS 6-13 MPH.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS
5-12 MPH.
MONDAY
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 40S. HIGHS IN THE UPPER 60S. NORTH WINDS 6-13 MPH.
TUESDAY
COOLER. MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS IN
THE UPPER 50S. NORTHEAST WINDS 5-12 MPH.
COZ247-012230-
SOUTHEAST ELBERT COUNTY BELOW 6000 FEET/SOUTH LINCOLN COUNTY-
INCLUDING FORDER, KARVAL, KUTCH, AND PUNKIN CENTER
247 AM MDT FRI MAY 1 2026
TODAY
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS
UNTIL 1200, THEN CHANCE OF RAIN SHOWERS.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....58-62.
24 HR TREND......10-15 DEGREES WARMER.
MIN HUMIDITY........26-32%.
24 HR TREND......35-50% DRIER.
20-FOOT WINDS.......NORTH WINDS 4-9 MPH.
CWR.................10 PERCENT.
15K FT MSL WINDS....NORTHWEST 15-20 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800, THEN 9000-10000
FT AGL.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 1500, THEN NORTH AROUND 10
MPH.
SMOKE DISPERSAL.....POOR UNTIL 1400, THEN GOOD.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY(30-35%).
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....29-33.
24 HR TREND......2-4 DEGREES COOLER.
MAX HUMIDITY........71-81%.
24 HR TREND......20-25% DRIER.
20-FOOT WINDS.......NORTHWEST WINDS 4-9 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTH 20-30 MPH.
MIXING HEIGHT.......8000-9000 FT AGL UNTIL 2000, THEN BELOW 1000 FT
AGL.
TRANSPORT WINDS.....NORTH AROUND 10 MPH UNTIL 2000, THEN LIGHT
UNTIL 0100, THEN NORTHWEST AROUND 10 MPH UNTIL
0300, THEN LIGHT UNTIL 0400, THEN NORTHWEST
AROUND 10 MPH.
SMOKE DISPERSAL.....GOOD UNTIL 2000, THEN POOR.
SATURDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....66-70.
24 HR TREND......7-10 DEGREES WARMER.
MIN HUMIDITY........15-19%.
24 HR TREND......7-10% DRIER.
20-FOOT WINDS.......NORTHWEST WINDS 4-8 MPH UNTIL 1200, THEN
SOUTHWEST 4-13 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTH 15-20 MPH.
MIXING HEIGHT.......BELOW 1000 FT AGL UNTIL 0800, THEN 8000-9000 FT
AGL.
TRANSPORT WINDS.....NORTHWEST AROUND 10 MPH UNTIL 0900, THEN LIGHT
UNTIL 1400, THEN SOUTHWEST AROUND 10 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1400, THEN GOOD.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. SOUTHWEST
WINDS 4-9 MPH.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S. NORTHWEST WINDS
4-9 MPH.
MONDAY
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER 70S.
NORTH WINDS 7-14 MPH.
TUESDAY
COOLER. MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS. LOWS
IN THE UPPER 30S. HIGHS AROUND 60. NORTHEAST WINDS 8-15 MPH.
COZ215-012230-
LARIMER AND BOULDER COUNTIES BETWEEN 6000 AND 9000 FEET-
INCLUDING ESTES PARK, GLENDEVEY, LARAMIE RIVER VALLEY, NEDERLAND,
AND RED FEATHER LAKES
247 AM MDT FRI MAY 1 2026
TODAY
SKY/WEATHER.........PARTLY CLOUDY(30-40%). SLIGHT CHANCE OF SNOW
SHOWERS AFTER 1200. SLIGHT CHANCE OF RAIN
SHOWERS AFTER 1500.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....45-55.
24 HR TREND......7-10 DEGREES WARMER.
MIN HUMIDITY........23-33%.
24 HR TREND......35-50% DRIER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...NORTH WINDS 4-9 MPH.
RIDGES/UPR SLOPES....NORTH WINDS 4-7 MPH UNTIL 1200, THEN
NORTHEAST 4-9 MPH.
CWR.................0 PERCENT INCREASING TO 10 PERCENT IN THE
AFTERNOON.
15K FT MSL WINDS....NORTH 15-20 MPH.
MIXING HEIGHT.......9500-10500 FT AGL.
TRANSPORT WINDS.....WEST AROUND 10 MPH UNTIL 0800, THEN LIGHT UNTIL
0900, THEN NORTH 10-15 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1300, THEN GOOD.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY(30-40%) UNTIL 0300, THEN CLEAR.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....24-34.
24 HR TREND......LITTLE CHANGE.
MAX HUMIDITY........55-65%.
24 HR TREND......25-35% DRIER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...NORTH WINDS 4-8 MPH UNTIL 2400, THEN WEST.
RIDGES/UPR SLOPES....NORTH WINDS 4-8 MPH UNTIL 2400, THEN WEST.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTH 15-20 MPH.
MIXING HEIGHT.......8000-9000 FT AGL UNTIL 2000, THEN 1000-1500 FT
AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 10 MPH UNTIL 2200, THEN LIGHT
UNTIL 0400, THEN WEST AROUND 10 MPH.
SMOKE DISPERSAL.....GOOD UNTIL 2000, THEN POOR.
SATURDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....55-65.
24 HR TREND......10-15 DEGREES WARMER.
MIN HUMIDITY........15-25%.
24 HR TREND......7-10% DRIER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...WEST WINDS 4-6 MPH UNTIL 1200, THEN SOUTH
4-8 MPH.
RIDGES/UPR SLOPES....WEST WINDS 4-6 MPH UNTIL 1200, THEN
SOUTHEAST 4-8 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTH AROUND 15 MPH.
MIXING HEIGHT.......9000-10000 FT AGL.
TRANSPORT WINDS.....WEST AROUND 10 MPH UNTIL 0800, THEN LIGHT UNTIL
1400, THEN WEST AROUND 10 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1400, THEN GOOD.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. WEST WINDS
4-7 MPH.
SUNDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS. HIGHS IN
THE LOWER 60S. WEST WINDS 4-9 MPH.
MONDAY
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. LOWS
IN THE UPPER 30S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS
4-8 MPH.
TUESDAY
RAIN SHOWERS, SNOW SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 30S. HIGHS IN THE LOWER 50S. NORTH
WINDS 4-6 MPH.
COZ216-012230-
JEFFERSON AND WEST DOUGLAS COUNTIES ABOVE 6000 FEET/GILPIN/CLEAR
CREEK/NORTHEAST PARK COUNTIES BELOW 9000 FEET-
INCLUDING BAILEY, CENTRAL CITY, EVERGREEN, GEORGETOWN,
IDAHO SPRINGS, NORTHERN RAMPART RANGE, TARRYALL, AND WESTCREEK
247 AM MDT FRI MAY 1 2026
TODAY
SKY/WEATHER.........MOSTLY CLOUDY(60-65%). SLIGHT CHANCE OF RAIN
SHOWERS UNTIL 1200. CHANCE OF SNOW SHOWERS.
CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS AFTER 1200.
CHANCE OF THUNDER...20 PERCENT.
MAX TEMPERATURE.....43-53.
24 HR TREND......10-15 DEGREES WARMER.
MIN HUMIDITY........33-43%.
24 HR TREND......35-50% DRIER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...NORTH WINDS 4-6 MPH UNTIL 1200, THEN
NORTHEAST 4-9 MPH.
RIDGES/UPR SLOPES....NORTHEAST WINDS 4-9 MPH.
CWR.................10 PERCENT.
15K FT MSL WINDS....NORTHWEST AROUND 15 MPH.
MIXING HEIGHT.......8000-9000 FT AGL.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 1300, THEN NORTHEAST AROUND
10 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1400, THEN GOOD.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS
UNTIL 1900. SLIGHT CHANCE OF SNOW SHOWERS UNTIL
2400.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....22-32.
24 HR TREND......LITTLE CHANGE.
MAX HUMIDITY........63-73%.
24 HR TREND......25-35% DRIER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...NORTHWEST WINDS 4-8 MPH UNTIL 2400, THEN
WEST.
RIDGES/UPR SLOPES....NORTH WINDS 4-9 MPH UNTIL 2400, THEN WEST.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTH 15-20 MPH.
MIXING HEIGHT.......6500-7500 FT AGL UNTIL 2000, THEN 1500 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 10 MPH UNTIL 2000, THEN LIGHT
UNTIL 0400, THEN WEST AROUND 10 MPH.
SMOKE DISPERSAL.....FAIR UNTIL 2000, THEN POOR.
SATURDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....54-64.
24 HR TREND......7-10 DEGREES WARMER.
MIN HUMIDITY........18-28%.
24 HR TREND......20-25% DRIER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...SOUTHWEST WINDS 4-7 MPH UNTIL 1200, THEN
SOUTHEAST 4-8 MPH.
RIDGES/UPR SLOPES....SOUTHWEST WINDS 4-7 MPH UNTIL 1200, THEN
SOUTHEAST 4-8 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....SOUTHEAST AROUND 15 MPH.
MIXING HEIGHT.......9000-10000 FT AGL.
TRANSPORT WINDS.....WEST AROUND 10 MPH UNTIL 0800, THEN LIGHT.
SMOKE DISPERSAL.....POOR UNTIL 1500, THEN FAIR.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. SOUTHWEST
WINDS 4-8 MPH.
SUNDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS. HIGHS IN
THE LOWER 60S. WEST WINDS 4-8 MPH.
MONDAY
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. LOWS
IN THE UPPER 30S. HIGHS IN THE UPPER 50S. WEST WINDS 4-8 MPH.
TUESDAY
RAIN SHOWERS, SNOW SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 30S. HIGHS IN THE LOWER 50S. NORTH
WINDS 4-6 MPH.
COZ211-012230-
JACKSON COUNTY BELOW 9000 FEET-
INCLUDING GOULD, NORTH PARK, RAND, SPICER, AND WALDEN
247 AM MDT FRI MAY 1 2026
TODAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200, THEN PARTLY
CLOUDY(30-35%). SLIGHT CHANCE OF SNOW SHOWERS
AFTER 1200.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....47-51.
24 HR TREND......4-7 DEGREES WARMER.
MIN HUMIDITY........23-29%.
24 HR TREND......20-25% DRIER.
20-FOOT WINDS.......NORTH WINDS 5-13 MPH. GUSTS UP TO 20 MPH IN THE
AFTERNOON.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTHEAST AROUND 15 MPH.
MIXING HEIGHT.......8500-9500 FT AGL.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 1000, THEN NORTH 10-15 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1300. VERY GOOD AFTER 1700.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....21-25.
24 HR TREND......LITTLE CHANGE.
MAX HUMIDITY........66-76%.
24 HR TREND......15-20% DRIER.
20-FOOT WINDS.......NORTHEAST WINDS 4-9 MPH WITH GUSTS TO AROUND 20
MPH UNTIL 2400, THEN SOUTH 4-6 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTHEAST 15-20 MPH.
MIXING HEIGHT.......7000-8000 FT AGL UNTIL 2000, THEN 1000 FT AGL.
TRANSPORT WINDS.....NORTHEAST 10-15 MPH UNTIL 2400, THEN LIGHT.
SMOKE DISPERSAL.....GOOD UNTIL 2000, THEN POOR.
SATURDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....56-60.
24 HR TREND......7-10 DEGREES WARMER.
MIN HUMIDITY........17-21%.
24 HR TREND......4-7% DRIER.
20-FOOT WINDS.......SOUTH WINDS 4-6 MPH UNTIL 1200, THEN WEST 4-9
MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....SOUTHEAST AROUND 15 MPH.
MIXING HEIGHT.......8500-9500 FT AGL.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 1300. WEST AROUND 10 MPH
AFTER 1500.
SMOKE DISPERSAL.....POOR UNTIL 1400, THEN GOOD.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. SOUTHWEST
WINDS 4-7 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S. WEST WINDS
7-14 MPH.
MONDAY
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. LOWS
IN THE LOWER 30S. HIGHS IN THE MID 50S. SOUTHWEST WINDS 4-9 MPH.
TUESDAY
MOSTLY CLOUDY. RAIN SHOWERS, SNOW SHOWERS LIKELY AND
CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 50S. WEST WINDS 4-8 MPH.
COZ213-012230-
GRAND AND SUMMIT COUNTIES BELOW 9000 FEET-
INCLUDING DILLON, FRASER, GRANBY, GRAND LAKE,
GREEN MOUNTAIN RESERVOIR, HOT SULPHUR SPRINGS, KREMMLING,
MIDDLE PARK, AND WILLIAMS FORK RESERVOIR
247 AM MDT FRI MAY 1 2026
TODAY
SKY/WEATHER.........PARTLY CLOUDY(40-50%) UNTIL 1200, THEN MOSTLY
CLOUDY(55-60%). SLIGHT CHANCE OF SNOW SHOWERS
UNTIL 1200, THEN CHANCE OF SNOW SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS.
CHANCE OF THUNDER...20 PERCENT.
MAX TEMPERATURE.....46-54.
24 HR TREND......2-4 DEGREES WARMER.
MIN HUMIDITY........25-35%.
24 HR TREND......10-15% DRIER.
20-FOOT WINDS.......NORTHEAST WINDS 4-9 MPH.
CWR.................0 PERCENT INCREASING TO 10 PERCENT IN THE
AFTERNOON.
15K FT MSL WINDS....NORTHEAST AROUND 15 MPH.
MIXING HEIGHT.......9500-10500 FT AGL.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 1400, THEN NORTHEAST AROUND
10 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1400, THEN GOOD.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY(30-35%).
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....20-26.
24 HR TREND......LITTLE CHANGE.
MAX HUMIDITY........71-81%.
24 HR TREND......10-15% DRIER.
20-FOOT WINDS.......EAST WINDS 4-8 MPH. GUSTS UP TO 20 MPH IN THE
EVENING.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTHEAST AROUND 15 MPH.
MIXING HEIGHT.......7000-8000 FT AGL UNTIL 2000, THEN 1500 FT AGL.
TRANSPORT WINDS.....EAST 10-15 MPH UNTIL 0100, THEN LIGHT.
SMOKE DISPERSAL.....GOOD UNTIL 2000, THEN POOR.
SATURDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....54-62.
24 HR TREND......4-7 DEGREES WARMER.
MIN HUMIDITY........13-21%.
24 HR TREND......4-7% DRIER.
20-FOOT WINDS.......SOUTH WINDS 4-8 MPH UNTIL 1200, THEN WEST 4-7
MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....SOUTHEAST AROUND 15 MPH.
MIXING HEIGHT.......8500-9500 FT AGL.
TRANSPORT WINDS.....LIGHT WINDS.
SMOKE DISPERSAL.....POOR UNTIL 1500, THEN FAIR.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. SOUTHWEST
WINDS 4-6 MPH.
SUNDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS. HIGHS IN
THE UPPER 50S. WEST WINDS 4-9 MPH.
MONDAY
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 30S. HIGHS IN THE MID 50S. SOUTHWEST WINDS 4-7 MPH.
TUESDAY
RAIN SHOWERS, SNOW SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 30S. HIGHS IN THE LOWER 50S.
WEST WINDS 4-6 MPH.
COZ214-012230-
CENTRAL AND SOUTHEAST PARK COUNTY-
INCLUDING ELEVEN MILE CANYON RESERVOIR, FAIRPLAY, GUFFEY,
HARTSEL, LAKE GEORGE, AND SOUTH PARK
247 AM MDT FRI MAY 1 2026
TODAY
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS. SLIGHT
CHANCE OF THUNDERSTORMS AFTER 1200.
CHANCE OF THUNDER...20 PERCENT.
MAX TEMPERATURE.....38-44.
24 HR TREND......4-7 DEGREES WARMER.
MIN HUMIDITY........46-56%.
24 HR TREND......20-25% DRIER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...NORTHEAST WINDS 4-6 MPH UNTIL 1200, THEN
EAST 4-9 MPH.
RIDGES/UPR SLOPES....EAST WINDS 5-13 MPH.
CWR.................10 PERCENT.
15K FT MSL WINDS....NORTH AROUND 15 MPH.
MIXING HEIGHT.......6500-7500 FT AGL.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 1300, THEN NORTHEAST AROUND
10 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1700, THEN GOOD.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY(60-65%) UNTIL 2100, THEN PARTLY
CLOUDY(30-40%). SLIGHT CHANCE OF SNOW SHOWERS
UNTIL 2400.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....19-25.
24 HR TREND......2-4 DEGREES COOLER.
MAX HUMIDITY........77-87%.
24 HR TREND......15-20% DRIER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...EAST WINDS 4-8 MPH UNTIL 2400, THEN
NORTHWEST 4-7 MPH.
RIDGES/UPR SLOPES....EAST WINDS 4-9 MPH WITH GUSTS TO AROUND 20
MPH UNTIL 2400, THEN NORTHWEST 4-8 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTHEAST 15-20 MPH.
MIXING HEIGHT.......5000-6000 FT AGL UNTIL 2000, THEN 1000 FT AGL.
TRANSPORT WINDS.....EAST 10-15 MPH UNTIL 2200, THEN LIGHT.
SMOKE DISPERSAL.....POOR.
SATURDAY
SKY/WEATHER.........PARTLY CLOUDY(30-40%) UNTIL 0900, THEN MOSTLY
SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....48-56.
24 HR TREND......7-10 DEGREES WARMER.
MIN HUMIDITY........23-29%.
24 HR TREND......20-25% DRIER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...SOUTHWEST WINDS 4-9 MPH. GUSTS UP TO 20
MPH IN THE AFTERNOON.
RIDGES/UPR SLOPES....SOUTHWEST WINDS 4-12 MPH. GUSTS UP TO 20
MPH IN THE AFTERNOON.
CWR.................0 PERCENT.
15K FT MSL WINDS....LIGHT AND VARIABLE.
MIXING HEIGHT.......7500-8500 FT AGL.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 1400, THEN SOUTHWEST AROUND
10 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1500, THEN FAIR.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. SOUTHWEST
WINDS 4-8 MPH.
SUNDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW SHOWERS.
HIGHS IN THE MID 50S. WEST WINDS 5-12 MPH.
MONDAY
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS AND SLIGHT
CHANCE OF SNOW SHOWERS. LOWS IN THE LOWER 30S. HIGHS IN THE LOWER
50S. WEST WINDS 5-12 MPH.
TUESDAY
MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS AND
THUNDERSTORMS. LOWS AROUND 30. HIGHS IN THE LOWER 50S. WEST WINDS
4-8 MPH.
COZ218-012230-
SOUTH AND EAST JACKSON/LARIMER/NORTH AND NORTHEAST GRAND/
NORTHWEST BOULDER COUNTIES ABOVE 9000 FEET-
INCLUDING CAMERON PASS, LARAMIE AND MEDICINE BOW MOUNTAINS,
RABBIT EARS RANGE, ROCKY MOUNTAIN NATIONAL PARK,
AND WILLOW CREEK PASS
247 AM MDT FRI MAY 1 2026
TODAY
SKY/WEATHER.........PARTLY CLOUDY(30-40%). CHANCE OF SNOW SHOWERS
AFTER 1200.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....35-45.
24 HR TREND......10-15 DEGREES WARMER.
MIN HUMIDITY........33-43%.
24 HR TREND......35-50% DRIER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...NORTHEAST WINDS 4-12 MPH.
RIDGES/UPR SLOPES....NORTHEAST WINDS 4-12 MPH. GUSTS UP TO 20
MPH IN THE AFTERNOON.
CWR.................0 PERCENT INCREASING TO 10 PERCENT IN THE
AFTERNOON.
15K FT MSL WINDS....NORTH AROUND 15 MPH.
MIXING HEIGHT.......7500-8500 FT AGL.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 0900, THEN NORTHEAST 10-15
MPH.
SMOKE DISPERSAL.....POOR UNTIL 1400, THEN GOOD.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY UNTIL 0300, THEN CLEAR.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....17-25.
24 HR TREND......2-4 DEGREES WARMER.
MAX HUMIDITY........65-75%.
24 HR TREND......20-25% DRIER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...NORTHEAST WINDS 4-9 MPH UNTIL 2400, THEN
SOUTH 4-7 MPH.
RIDGES/UPR SLOPES....NORTHEAST WINDS 5-12 MPH UNTIL 2400, THEN
SOUTH 4-8 MPH. GUSTS UP TO 20 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTH 15-20 MPH.
MIXING HEIGHT.......6000-7000 FT AGL UNTIL 2000, THEN 1000 FT AGL.
TRANSPORT WINDS.....NORTHEAST 10-15 MPH UNTIL 2200, THEN EAST UNTIL
0100, THEN LIGHT.
SMOKE DISPERSAL.....FAIR UNTIL 2000, THEN POOR.
SATURDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....43-53.
24 HR TREND......7-10 DEGREES WARMER.
MIN HUMIDITY........19-29%.
24 HR TREND......10-15% DRIER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...SOUTHWEST WINDS 4-8 MPH.
RIDGES/UPR SLOPES....WEST WINDS 4-9 MPH WITH GUSTS TO AROUND 20
MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....SOUTHEAST AROUND 15 MPH.
MIXING HEIGHT.......8500-9500 FT AGL.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 1500, THEN WEST AROUND 10
MPH.
SMOKE DISPERSAL.....POOR UNTIL 1500, THEN FAIR.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. WEST WINDS
4-8 MPH.
SUNDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW SHOWERS.
HIGHS IN THE LOWER 50S. WEST WINDS 7-14 MPH.
MONDAY
SNOW SHOWERS WITH POSSIBLE RAIN SHOWERS AND
THUNDERSTORMS LIKELY. LOWS IN THE LOWER 30S. HIGHS IN THE UPPER
40S. WEST WINDS 4-9 MPH.
TUESDAY
SNOW SHOWERS, RAIN SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 20S. HIGHS IN THE LOWER 40S.
WEST WINDS 4-8 MPH.
COZ212-012230-
SOUTH AND SOUTHEAST GRAND/WEST CENTRAL AND SOUTHWEST BOULDER/
GILPIN/CLEAR CREEK/SUMMIT/NORTH AND WEST PARK COUNTIES ABOVE
9000 FEET-
INCLUDING BERTHOUD PASS, BRECKENRIDGE,
EAST SLOPES MOSQUITO RANGE, EAST SLOPES SOUTHERN GORE RANGE,
EISENHOWER TUNNEL, INDIAN PEAKS, KENOSHA MOUNTAINS,
MOUNT BLUE SKY, PUMA HILLS, TARRYALL MOUNTAINS,
WILLIAMS FORK MOUNTAINS, AND WINTER PARK
247 AM MDT FRI MAY 1 2026
TODAY
SKY/WEATHER.........MOSTLY CLOUDY(60-65%). CHANCE OF SNOW SHOWERS.
SLIGHT CHANCE OF THUNDERSTORMS AFTER 1200.
CHANCE OF THUNDER...20 PERCENT.
MAX TEMPERATURE.....31-41.
24 HR TREND......4-7 DEGREES WARMER.
MIN HUMIDITY........48-58%.
24 HR TREND......20-25% DRIER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...EAST WINDS 4-9 MPH.
RIDGES/UPR SLOPES....EAST WINDS 4-12 MPH. GUSTS UP TO 20 MPH IN
THE AFTERNOON.
CWR.................10 PERCENT INCREASING TO 20 PERCENT IN THE
AFTERNOON.
15K FT MSL WINDS....NORTH AROUND 15 MPH.
MIXING HEIGHT.......6500-7500 FT AGL.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 1000, THEN NORTHEAST AROUND
10 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1700, THEN FAIR.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY(50-60%) UNTIL 2100, THEN PARTLY
CLOUDY(35-45%). SLIGHT CHANCE OF SNOW SHOWERS
UNTIL 2400.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....13-23.
24 HR TREND......LITTLE CHANGE.
MAX HUMIDITY........70-80%.
24 HR TREND......25-35% DRIER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...EAST WINDS 4-9 MPH UNTIL 2400, THEN
SOUTHWEST 4-8 MPH.
RIDGES/UPR SLOPES....EAST WINDS 6-13 MPH UNTIL 2400, THEN SOUTH
5-12 MPH. GUSTS UP TO 20 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTHEAST 15-20 MPH.
MIXING HEIGHT.......1500-2500 FT AGL.
TRANSPORT WINDS.....EAST AROUND 10 MPH UNTIL 0100, THEN SOUTHEAST
UNTIL 0200, THEN SOUTHWEST.
SMOKE DISPERSAL.....POOR.
SATURDAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1500, THEN PARTLY
CLOUDY(30-40%). SLIGHT CHANCE OF SNOW SHOWERS
AFTER 1200.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....40-50.
24 HR TREND......7-10 DEGREES WARMER.
MIN HUMIDITY........25-35%.
24 HR TREND......25-35% DRIER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...SOUTHWEST WINDS 4-9 MPH. GUSTS UP TO 20
MPH IN THE AFTERNOON.
RIDGES/UPR SLOPES....SOUTHWEST WINDS 6-14 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTHWEST AROUND 15 MPH.
MIXING HEIGHT.......8000-9000 FT AGL.
TRANSPORT WINDS.....WEST AROUND 10 MPH UNTIL 0800, THEN LIGHT UNTIL
1300, THEN WEST AROUND 10 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1500, THEN FAIR.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. WEST WINDS
4-9 MPH.
SUNDAY
MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS AND SLIGHT CHANCE
OF RAIN SHOWERS. HIGHS IN THE UPPER 40S. WEST WINDS 7-14 MPH.
MONDAY
SNOW SHOWERS, RAIN SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS AROUND 30. HIGHS IN THE MID 40S. WEST WINDS
6-13 MPH.
TUESDAY
SNOW SHOWERS, RAIN SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 20S. HIGHS IN THE LOWER 40S.
WEST WINDS 5-12 MPH.
COZ217-012230-
WEST JACKSON AND WEST GRAND COUNTIES ABOVE 9000 FEET-
INCLUDING EAST SLOPES PARK AND NORTHERN GORE RANGES, GORE PASS,
AND RABBIT EARS PASS
247 AM MDT FRI MAY 1 2026
TODAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 0900, THEN MOSTLY SUNNY
UNTIL 1200, THEN PARTLY CLOUDY. SLIGHT CHANCE
OF SNOW SHOWERS AFTER 1200.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....39-49.
24 HR TREND......7-10 DEGREES WARMER.
MIN HUMIDITY........26-36%.
24 HR TREND......25-35% DRIER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...NORTHEAST WINDS 5-13 MPH. GUSTS UP TO 20
MPH IN THE AFTERNOON.
RIDGES/UPR SLOPES....NORTHEAST WINDS 5-13 MPH. GUSTS UP TO 25
MPH IN THE AFTERNOON.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTHEAST AROUND 15 MPH.
MIXING HEIGHT.......8500-9500 FT AGL.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 0800, THEN NORTHEAST 10-15
MPH.
SMOKE DISPERSAL.....POOR UNTIL 1300. VERY GOOD AFTER 1700.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....21-25.
24 HR TREND......2-4 DEGREES WARMER.
MAX HUMIDITY........65-75%.
24 HR TREND......25-35% DRIER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...NORTHEAST WINDS 5-12 MPH WITH GUSTS TO
AROUND 20 MPH UNTIL 2400, THEN SOUTHEAST
4-7 MPH.
RIDGES/UPR SLOPES....NORTHEAST WINDS 8-15 MPH WITH GUSTS TO
AROUND 30 MPH UNTIL 2400, THEN SOUTHEAST
4-9 MPH WITH GUSTS TO AROUND 20 MPH.
CWR.................0 PERCENT.
15K FT MSL WINDS....NORTHEAST 15-20 MPH.
MIXING HEIGHT.......6500-7500 FT AGL UNTIL 2000, THEN 1000 FT AGL.
TRANSPORT WINDS.....NORTHEAST 10-15 MPH UNTIL 0100, THEN EAST UNTIL
0200, THEN LIGHT.
SMOKE DISPERSAL.....GOOD UNTIL 1900, THEN POOR.
SATURDAY
SKY/WEATHER.........MOSTLY SUNNY.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....47-57.
24 HR TREND......4-7 DEGREES WARMER.
MIN HUMIDITY........19-27%.
24 HR TREND......4-7% DRIER.
20-FOOT WINDS.......
VALLEYS/LWR SLOPES...SOUTH WINDS 4-7 MPH UNTIL 1200, THEN WEST
4-9 MPH WITH GUSTS TO AROUND 25 MPH.
RIDGES/UPR SLOPES....SOUTHWEST WINDS 7-15 MPH. GUSTS UP TO 25
MPH IN THE AFTERNOON.
CWR.................0 PERCENT.
15K FT MSL WINDS....SOUTHEAST AROUND 15 MPH.
MIXING HEIGHT.......8000-9000 FT AGL.
TRANSPORT WINDS.....LIGHT WINDS UNTIL 1300, THEN SOUTHWEST AROUND
10 MPH.
SMOKE DISPERSAL.....POOR UNTIL 1400, THEN GOOD.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. SOUTHWEST
WINDS 4-9 MPH.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 50S. WEST WINDS
9-16 MPH.
MONDAY
RAIN SHOWERS, SNOW SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 30S. HIGHS IN THE LOWER 50S.
SOUTHWEST WINDS 7-14 MPH.
TUESDAY
SNOW SHOWERS, RAIN SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 30S. HIGHS IN THE MID 40S. WEST
WINDS 6-13 MPH.
OUTLOOK 6 TO 10 DAYS
TEMPERATURES ABOVE NORMAL AND PRECIPITATION ABOVE NORMAL.
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